Home / 4,157,294.02-5,695,397.67-4,001,863.42

Finding the Fourth Proportional to 4,157,294.02, 5,695,397.67 and 4,001,863.42

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Solution

The fourth proportional to 4,157,294.02, 5,695,397.67 and 4,001,863.42 is: 5,482,461.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,157,294.02 : 5,695,397.67 = 4,001,863.42 : x
  2. Step 2: Convert to fraction form
    4,157,294.02/5,695,397.67 = 4,001,863.42/x
  3. Step 3: Cross multiply
    4,157,294.02x = 5,695,397.67 × 4,001,863.42
  4. Step 4: Simplify right side
    4,157,294.02x = 22,792,203,597,926.23
  5. Step 5: Solve for x
    x = 22,792,203,597,926.23/4,157,294.02
  6. Step 6: Final answer
    x = 5,482,461.30

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.